PSTU may refer to:
- Patuakhali Science and Technology University, a university in Bangladesh
- Partido Socialista dos Trabalhadores Unificado (United Socialist Workers' Party), a Brazilian political party
- Partido Socialista de los Trabajadores Unificado (United Socialist Workers' Party (Argentina)), an Argentine political party
- Perm State Technical University, a university in Perm, Russia
- Potti Sreeramulu Telugu University, a university in India
This disambiguation page lists articles associated with the title PSTU.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: